[INFO] cloning repository https://github.com/Hikai/print_hex
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Hikai/print_hex" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHikai%2Fprint_hex", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHikai%2Fprint_hex'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9db252e346e0c7469411a42efa1af10e1deacb58
[INFO] testing Hikai/print_hex against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHikai%2Fprint_hex" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Hikai/print_hex on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Hikai/print_hex
[INFO] finished tweaking git repo https://github.com/Hikai/print_hex
[INFO] tweaked toml for git repo https://github.com/Hikai/print_hex written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/Hikai/print_hex already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 34a2601cbeb888920f1678580dce4fa257be2f3aaa9a22dbb2d30b91461f8be0
[INFO] running `Command { std: "docker" "start" "-a" "34a2601cbeb888920f1678580dce4fa257be2f3aaa9a22dbb2d30b91461f8be0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "34a2601cbeb888920f1678580dce4fa257be2f3aaa9a22dbb2d30b91461f8be0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34a2601cbeb888920f1678580dce4fa257be2f3aaa9a22dbb2d30b91461f8be0", kill_on_drop: false }`
[INFO] [stdout] 34a2601cbeb888920f1678580dce4fa257be2f3aaa9a22dbb2d30b91461f8be0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1bb4759e20e0abac3a28f7d7920b1aa44b3022b57b79a91aa7f7a1cd7dabfad6
[INFO] running `Command { std: "docker" "start" "-a" "1bb4759e20e0abac3a28f7d7920b1aa44b3022b57b79a91aa7f7a1cd7dabfad6", kill_on_drop: false }`
[INFO] [stderr]    Compiling print_hex v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.24s
[INFO] running `Command { std: "docker" "inspect" "1bb4759e20e0abac3a28f7d7920b1aa44b3022b57b79a91aa7f7a1cd7dabfad6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bb4759e20e0abac3a28f7d7920b1aa44b3022b57b79a91aa7f7a1cd7dabfad6", kill_on_drop: false }`
[INFO] [stdout] 1bb4759e20e0abac3a28f7d7920b1aa44b3022b57b79a91aa7f7a1cd7dabfad6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3f646f9b8bebc771550514ae9e41ae56729ec542a4592f2ebf5022b4611d67c2
[INFO] running `Command { std: "docker" "start" "-a" "3f646f9b8bebc771550514ae9e41ae56729ec542a4592f2ebf5022b4611d67c2", kill_on_drop: false }`
[INFO] [stderr]    Compiling print_hex v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.99s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/print_hex-b5fd013fbb67ab87)
[INFO] running `Command { std: "docker" "inspect" "3f646f9b8bebc771550514ae9e41ae56729ec542a4592f2ebf5022b4611d67c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f646f9b8bebc771550514ae9e41ae56729ec542a4592f2ebf5022b4611d67c2", kill_on_drop: false }`
[INFO] [stdout] 3f646f9b8bebc771550514ae9e41ae56729ec542a4592f2ebf5022b4611d67c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a02aff91782f81afe24569d9f33cb5f38dd28879ca07c4c36a339c31e834a4c1
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a02aff91782f81afe24569d9f33cb5f38dd28879ca07c4c36a339c31e834a4c1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/print_hex-b5fd013fbb67ab87)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a02aff91782f81afe24569d9f33cb5f38dd28879ca07c4c36a339c31e834a4c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a02aff91782f81afe24569d9f33cb5f38dd28879ca07c4c36a339c31e834a4c1", kill_on_drop: false }`
[INFO] [stdout] a02aff91782f81afe24569d9f33cb5f38dd28879ca07c4c36a339c31e834a4c1